Impulse-1 (LEO Express-1)
Mission information
Name
Impulse-1 (LEO Express-1)
Другие названия
Call sign
Satellite ID
CVWL-5147-2655-6759-5452
NORAD ID
NORAD ID слежения
Operator
Network
Страна спутника
Web-site
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
The satellite is in orbit
The network has not received data from this satellite for a long time
Orbital parameters of the satellite
Perigee
405.67 km
Apogee
506.29 km
Inclination
97.5°
Period
95.0 min
Semi-major axis
6834.1 km
Velocity
7.56 km/s
Mission timeline
Launch time
2023-11-11 18:49:00
Decayed time
2023-11-11 20:04:42
Transmitters
Telemetry decoder Impulse-1 (LEO Express-1)
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak
TLE updated
2026-06-29 05:57:47
Two-line elements (TLE)
1 58301U 23174AX 26179.71072934 .00013813 00000+0 36646-3 0 9995
2 58301 97.5197 265.4275 0073591 81.3860 279.5712 15.35642540146660